Oiler



` (No Model.)

` G. J. HAUCK, Jr. OILER.

lvm-509,309. Patented Nov.21,1893.

NITED STATES PATENT OFFICE.

CHARLES J. HAUCILJR., OF BROOKLY, NEW YORK.

OILER.

SPECIFICATION forming peut of Lettere Patent Ne. 509,309, aetea November21, 1893.

Apnlication filed August 3, 1892. Serial No. 482,267. (No model.)

To all whom it may concern.- n

Be it known that I, CHARLES J. HAUCK, Jr., a citizen of the UnitedStates, residing at Brooklyn, in the county of Kings and State of NewYork, have invented new and useful Improvements in Oilers, of which thefollowing is a specification. l

This invention relates to certain improvements in the manufacture ofsheet metal vessels of that class which are provided with one or moreelastic sections and are chiefly known as oilersl The improvements whichconstitute my invention are pointed out in the following specificationand claims and illustrated in the accompanying drawings in which- Figure1 is a face view of my oiler. Fig. 2 is a transverse vertical section inthe plane w w Fig. l. Fig. 3 is a horizontal section in the plane m Fig.l. Fig. 4 is a face AView showing the blank for one half in full linesand the blank for the other half in dotted lines. Fig. 5 is a top Viewot' the trough shaped portion which is made from the blank shown in Fig.4 in full lines. Fig. 6 is a top view of the trough shaped portionwhichis made from the blank shown in Fig. 4 in dotted lines. Fig. 7 is atransverse section in the plane y y Fig. 5. Fig. 8 is a transversesection in the plane e' z Fig. 6. Fig. 9 is a longitudinal section inthe plane e z Fig. l0, showing the two trough shaped portions after theyhave been united. Fig. 10 is an end view of the same.

In the drawings the letter A designates the blank shown in full lines inFig. 4 for the trough shaped part B (Figs. 5 and 7) and the letter Adesignates the blank (shown in dotted lines in Fig. 4) for the troughshaped part B (Figs. 6 and 8). The trough shaped part B which is struckup from the blank A is providedwith two elastic sections C and with anarrow flange b, a portion of which is cut away at the ends as at b2 andthe trough shaped part B is also provided with two elastic sections Cand with a broad flange B which is also partly out away at the ends asat b3. The elastic sections C are surrounded by beads c (Figs. l, 3 and9) and they are formed in striking up the blanks for the purpose offorming the trough shaped parts B B. The trough shaped parts B B areunited by placing them against each other (Fig. 9) and bending the Wideflange b of the part B over the narrow flange b of the part B. Thehollow body thus formed is out through transversely in the line 1-2(Fig. 9) and thereby two bodies are obtainedk which are open at one andclosed at the opposite end. The open end of each of these bodies isclosed by a separate cup-shaped bottom piece D (Fig. 2) which is struckup Vwith an upwardly projecting flange tting closely into the open endof such body so that after this bottom has been inserted into one of thebodies, it can be readily secured in position by means of solder orotherwise. In the closed end of each of said bodies is then formed anopening el indicatedin dotted lines in Fig. 10 for the reception of thespout E, which may be provided with a removable and replaceable cup E.From this description it will be readily understood, that by followingmy method the manufacture of Oilers with two elastic side sections isgreatly facilitated. According to the old method of manufacture thebodies of the Oilers are made from drawn .tubes and the elastic sidesections are struck up separate from the bodies of the oiler andattached to the same by soldering. According to my method the elasticside sections are struck yup integral with the sides of the oiler sothat the labor of securing said elastic sections in position is savedandthe Oilers when nished are superior in durability and finish.Furthermore by striking up the trough shaped parts B B ofsuflicientlength for two Oilers I am enabled to manufacture my Oilersvery rapidly, the labor required for forming and inserting the bottoms Dbeing comparatively trifling.

My Oilers when finished can be readily dis` tinguished by the beads b b(Figs. 1 and 10) which extend from the narrow sides of the bottom D upover the sides of the oiler and over its top to the inner end ofthelspout E. These beads materially increase the durability of myOilers. Y g

What I claim as new, and desire to secure by Letters Patent, is

l. An oiler, consisting of two similar halves B and B formed integralwith the elastic sections C and provided respectively with the flanges band b' having cut away end portions b2 and b3, and one of which isengaged with the other, and a bottom piece D inserted between andattached to said similar halves, substantially as described.

2. An oiler, consisting of two elongated similar halves formed integralwith elastic side sections and provided respectively withlongitudinaledge anges b and b which eX- tend around the ends of the halves and one1o of which is bent over and engaged with the other, said anges beingcut away to accom- Inodate the spout or nozzle of the oiler, and abottom piece D secured to said similar halves, substantially asdescribed.

In testimony whereof I have hereunto set 15 my hand in the presence oft-Wo subscribing witnesses.

CHARLES J. HAUCK, JR.

Witnesses:

WM. C. HAUFF, E. F. KASTENHUBER.

